Le 05/05/2015 00:10, Segher Boessenkool a écrit :

On Fri, May 01, 2015 at 08:00:14PM -0500, Scott Wood wrote:

quoted

On Tue, 2015-04-28 at 21:01 +0200, christophe leroy wrote:

quoted

The generated code is most likely different on ppc64. I have no ppc64
compiler

For reference: yes you do.  Just add -m64.

[root@localhost knl]# LANG= ppc-linux-gcc -m64 test.c
test.c:1:0: error: -m64 not supported in this configuration

Christophe